Keep your head up! You got this!
Take your fraction and do this,,,, ex) with x and y as your fraction)
x/y=f/100
take 100/y and then ×x
ex)1/2=k/100
\/
100÷2
50×1
50/100
.50
ex)3/4=f/100
100/4
25×3=75/100
.75
ex)6/7=g/100
100/7
14.3×6
85.7/100
857/1000
.857
Answer:
x = 21
Step-by-step explanation:
We know that a triangle equals to 180 degrees.
Combine like terms. (x + 3x) and (-4 + 100)
x - 4 + 3x + 100 = 180
Subtract 96 on both sides.
4x + 96 = 180
-96 -96
Divide 4 on both sides.
4x = 84
--- -----
4 4
And you get a solution of 21.
x = 21
<u>Check:</u>
Substitute 21 into x.
Add/Subtract from left to right.
21 - 4 + 3(21) + 100 = 180
17 + 63 + 100 = 180
80 + 100 = 180
180 = 180
Answer:
s=16
Step-by-step explanation:
3x16=48
48/4=12
12-4=8
